Question:Consider the following table definition:CREATE TABLE table1 (
column1 INT,
column2 INT,
column3 INT,
column4 INT
)
Which one of the following is the correct syntax for adding the column, "column2a" after column2, to the table shown above?
A ALTER TABLE table1 ADD column2a INT AFTER column2
B MODIFY TABLE table1 ADD column2a AFTER column2
C INSERT INTO table1 column2a AS INT AFTER column2
D ALTER TABLE table1 INSERT column2a INT AFTER column2
E CHANGE TABLE table1 INSERT column2a BEFORE column3
F Columns are always added after the last column